9 Black Drawing Pens with Precision Tips - 9 and nib sizes 0.2 mm (005), 0.25 mm (01), 0.3 mm (02), 0.35 mm (03), 0.4 mm (04), 0.45 mm (05), 0.5 mm (06), 0.6 mm (08) and 1 soft brush tip (Brush). It allows for varying line weights and precision when technical drawing or writing. Ideal for stippling, bold lettering, illustrating, journaling, doodling, sketching, and outlining

Professional Quality - The versatile black fine tip pens come with a soft plastic box and are equipped with coded caps and pocket clips. Lightweight barrel, sturdy tips that will withstand firm without bending, ensuring steady ink flow and creating nice crisp lines with consistent thickness if you write smooth paper

Archival Quality Water-Resistant Black Pigment Ink - Non-refillable fine point black ink that is water and resistant. The ink dries , and it doesn't bleed through journal pages. It is of archival quality, fade-resistant, acid-free, , and odorless

Skip-Free Writing - You can use the artist pens tracing paper, vellum, and many other paper types as the ink flows smoothly without skipping, smearing, or leaking. You can smoothly glide your expression of art that is consistent and free-flowing, with clean outlines and detailed fine line drawings

for Artists - These fine tip art pens are ideal for types of artists, such as architects, designers, and illustrators, as they offer intricate work very effortlessly. These black liner pens can be presented to your family, , or neighbors various festivals, holidays